The 3D model was created on real base. It’s created accurately, in real units of measurement, qualitatively and maximally close to the original.Model formats:- *.max (3ds Max 2008 scanline)- *.max (3ds Max 2008 vray)- *.fbx (Multi Format)- *.obj (Multi Format)- *.3ds (Multi Format)- *.mb (Maya 8.5)- *.lwo (Lightwave 6)- *.c4d (Cinema 4D 11)* renders Are made in 3ds Max 2008 using vray 1.5 (studio environment is not included in the set)If you need any other formats we are more than happy to make them for you.The model is provided combined, all main parts are presented as separate parts therefore materials of objects are easy to be modified or removed and standard parts are easy to be replaced. If you experience difficulties with separating standard parts we are more than happy to give you qualified assistance.We greatly appreciate you choosing our 3D models and hope they will be of use.We look forward to continuously dealing with you.Sincerely Yours,Hum3D Team